84146976

素因数分解:

$2^5\times 3^2\times {\mathrm{157}}^1\times {\mathrm{1861}}^1$

素因数の和:2034

約数の個数: 72

約数和(自身を含む): 240946524

約数和(自身を除く): 156799548

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 157, 288, 314, 471, 628, 942, 1256, 1413, 1861, 1884, 2512, 2826, 3722, 3768, 5024, 5583, 5652, 7444, 7536, 11166, 11304, 14888, 15072, 16749, 22332, 22608, 29776, 33498, 44664, 45216, 59552, 66996, 89328, 133992, 178656, 267984, 292177, 535968, 584354, 876531, 1168708, 1753062, 2337416, 2629593, 3506124, 4674832, 5259186, 7012248, 9349664, 10518372, 14024496, 21036744, 28048992, 42073488, 84146976]

約数ペア:

[(1, 84146976), (2, 42073488), (3, 28048992), (4, 21036744), (6, 14024496), (8, 10518372), (9, 9349664), (12, 7012248), (16, 5259186), (18, 4674832), (24, 3506124), (32, 2629593), (36, 2337416), (48, 1753062), (72, 1168708), (96, 876531), (144, 584354), (157, 535968), (288, 292177), (314, 267984), (471, 178656), (628, 133992), (942, 89328), (1256, 66996), (1413, 59552), (1861, 45216), (1884, 44664), (2512, 33498), (2826, 29776), (3722, 22608), (3768, 22332), (5024, 16749), (5583, 15072), (5652, 14888), (7444, 11304), (7536, 11166)]